package pro.shushi.pamirs.meta.constant;

/**
 * RSQL常量
 *
 * @author shier
 */
public interface RSqlConstants {

    String WHERE = "where";
    String ESCAPE_POINT = "\\.";
    String POINT = ".";
    String COMMA = ",";
    String QUESTION_MASK = "?";
    String MIDDLE_BAR_MASK = "-";
    String DINDEX = "_dindex";
    String EMPHASIS = "`";
    String RSQL_IN = "=in=";
    String SINGLE_QUOTATION_MARK = "'";
    String LEFT_PARENTHESES = "(";
    String RIGHT_PARENTHESES = ")";
    String OR = "or";
    String AND = "and";
    String SPACE_OR = " or ";
    String SPACE_AND = " and ";

}
